* lib/wctype_.h (_ctmp_) [HAVE_WCTYPE_CTMP_BUG]: Now of type wchar_t,

[pspp] / m4 / wctype.m4

diff --git a/m4/wctype.m4 b/m4/wctype.m4
index c24e75f26946e3fc2ecc12f40e6884677f555476..05cd83a83d836c4df719a8842cf70c58260db018 100644 (file)
--- a/m4/wctype.m4
+++ b/m4/wctype.m4
@@ -44,7 +44,8 @@ AC_DEFUN([gl_WCTYPE_H],
         [AC_COMPILE_IFELSE(
            [AC_LANG_PROGRAM(
               [[#include <wctype.h>
-                static wint_t _ctmp_;]],
+                #include <ctype.h>
+                wchar_t _ctmp_;]],
               [[return iswprint (0);]])],
            [gl_cv_wctype_ctmp_bug=yes])])])
     case $gl_cv_wctype_ctmp_bug,$ac_cv_func_iswcntrl in #(